This code shows how to make a GSX program using SDCC.

gsx.c/gsx.h is derived from the gsx library code that comes with HiSoft's C. It has been adapted
for SDCC and more modern C.

The cpm1.dsk is a CPM+ boot disc which has been altered for setup and running GSX programs. 
It is the minimum required. The other files have been deleted.
